Individual Calculations September 2016
 Markus, John  Total change: 52.80  Rating chartPersonal card
 Dutch Open 2016 - Reserve A Dieren NED 2016-07-26
RcRownchangeKK*chgGame
 1999 2029 7.50 9 2.64 20 52.80 
  Van Schooten, Lars 1848 NED1.0010.26205.20 
  Belle, Erika wm1911 NED1.0010.34206.80 
  Kalle, Erwin 1938 NED1.0010.38207.60 
  Iolis, Oleg 2088 BEL1.0010.582011.60 
  Op Den Dries, Johan 2056 NED0.001-0.4620-9.20 
  Verhoef, Pieter 2066 NED0.5010.05201.00 
  Rutjes, Twan 1962 NED1.0010.41208.20 
  Tromp, Pieter 2109 NED1.0010.612012.20 
  Dwarshuis, Arjan 2011 NED1.0010.47209.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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